It doesn’t matter. It’s a rumor that one US president sucked off another US president, except there’s a sliver of credibility in it. It’s one of the least likely things imaginable, yet here it is showing up in a context where you can’t just completely dismiss it as an obvious shitty joke. This is probably going to become one of the most iconic and significant memes in American history, even if it turns out to be false. Our great grandkids will be joking about it in their locker rooms.